CVE-2019-6161 Auth bypass in ThinkAgile CP-SB
Session ID reuse in Lenovo ThinkAgile CP-SB BMC allows unauthorized access to the management interface.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-6161?
CVE-2019-6161 is a high-severity authentication bypass vulnerability in Lenovo ThinkAgile CP-SB, published on 26 Sep 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An internal product security audit discovered a session handling vulnerability in the web interface of ThinkAgile CP-SB (Storage Block) BMC in firmware versions prior to 1908.M. This vulnerability allows session IDs to be reused, which could provide unauthorized access to the BMC under certain circumstances. This vulnerability does not affect ThinkSystem XCC, System x IMM2, or other BMCs.
Weakness: CWE-384
Which versions are affected by CVE-2019-6161?
It affects 1 product.
Products include Lenovo Cp Storage Block Firmware.
How do I fix CVE-2019-6161?
No fix has been published for CVE-2019-6161 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2019-6161 being exploited?
There is no known exploitation of CVE-2019-6161 in the wild and no public exploit code.
Sources
Also known as GHSA-4jq6-g4xr-95fp.